CoW Swap Architecture

April 20, 2026 ยท View on GitHub

This documentation is part of the broader https://github.com/cowprotocol/cowswap-diagrams

Overall architecture of the project

Overall Architecture

Modules

Core modules

  • wallet
  • transactions
  • gas
  • prices

Trading modules

  • trade
  • swap
  • limitOrder
  • twap

Helper trading modules

  • cancelOrder
  • wrapNative

Basic components (UI building blocks)

  • components
  • forms

UI modules

  • account
  • notifications
  • activity

appData

Token modules

  • tokens
  • tokenLists
  • tokenImages
  • cowToken

Other

  • misc